Combination gas leak sensor and communication device



FIG. 1 is a perspective view of a combination gas leak sensor and communication device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of the ports in FIGS. 1 and 2, the broken line showing of the audio and visual indicators in FIG. 3, the broken line showing of the buttons in FIG. 4, and the broken line showing of the buttons in FIG. 5 are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a combination gas leak sensor and communication device, as shown and described. 